CVE-2021-39298Published

A potential vulnerability in AMD System Management Mode (SMM) interrupt handler may allow an attacker with high privileges to access the SMM resulting in arbitrary code execution which could be used by malicious actors to bypass security me…

Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2021-39298

Published

AGESA

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "defaultStatus": "unaffected",
                    "packageName": "AGESA",
                    "platforms": [
                        "x86"
                    ],
                    "product": "2nd Gen EPYC",
                    "vendor": "AMD",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "Various"
                        }
                    ]
                }

AGESA

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "defaultStatus": "unaffected",
                    "packageName": "AGESA",
                    "platforms": [
                        "x86"
                    ],
                    "product": "3rd Gen EPYC",
                    "vendor": "AMD",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "various"
                        }
                    ]
                }

AGESA

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "defaultStatus": "unaffected",
                    "packageName": "AGESA",
                    "platforms": [
                        "x86"
                    ],
                    "product": "Ryzen 2000 Series",
                    "vendor": "AMD",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "various"
                        }
                    ]
                }

AGESA

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "defaultStatus": "unaffected",
                    "packageName": "AGESA",
                    "platforms": [
                        "x86"
                    ],
                    "product": "Ryzen 3000 Series",
                    "vendor": "AMD",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "Various"
                        }
                    ]
                }

AGESA

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "defaultStatus": "unaffected",
                    "packageName": "AGESA",
                    "platforms": [
                        "x86"
                    ],
                    "product": "Ryzen 5000 Series",
                    "vendor": "AMD",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "various"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON